package com.itheima.controller;

import com.itheima.pojo.Emp;
import com.itheima.pojo.EmpQueryParam;
import com.itheima.pojo.PageResult;
import com.itheima.pojo.Result;
import com.itheima.service.EmpService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@Slf4j
@RequestMapping("/emps")
public class EmpController {
    @Autowired
    private EmpService empService;

    @GetMapping
    public Result list(EmpQueryParam empQueryParam){
       PageResult<Emp> pageResult=empService.page(empQueryParam);
       return Result.success(pageResult);
    }

    @PostMapping//接收请求
    public Result add(@RequestBody Emp emp){//接收参数
    //调用业务层
        empService.add(emp);
        return Result.success();
    }

    @DeleteMapping
    public Result delete(@RequestParam List<Integer> ids){
        log.info("ids{}",ids);
        empService.deleteByIds(ids);
        return Result.success();
    }

    @GetMapping("/{id}")
    public Result getById(@PathVariable Integer id){
        log.info("通过id查询员工信息：{}",id);
        Emp emp = empService.getById(id);
        return Result.success(emp);
    }

    @PutMapping
    public Result update(@RequestBody Emp emp){
        log.info("修改员工信息：{}",emp);
        empService.update(emp);
        return Result.success();
    }

    @GetMapping("/list")
    public Result listAll(){
        List<Emp> empList = empService.listAll();
        return Result.success(empList);
    }
}
